Cane Creek Hellbender 70 Headset IS42/28.6 IS52/40 Black ModelNumber=K7828 Sharpening with diamonds is fast

Sharpening with diamonds is fast and easy

Comes with SKF bearings and all hardware

providing higher impact resistance

Color Black Weight 37 Thread Pitch 15 x 1

The Wolf Tooth 76 BCD chainrings work great on any 76 BCD spider or crankset

Cane Creek Hellbender 70 Headset IS42/28.6 IS52/40 Black ModelNumber=K7828 Sharpening with diamonds is fastCane Creek Hellbender 70 Headset IS42 28. 6 IS52 40 Black. Cane Creek headsets with Hellbender stainless steel bearings with increased sealing elements and more grease in relation to the comparable 110 bearing. TECH SPECS Color Black Bearing Type Cartridge Crown Race 40 S. H. I. S Upper IS42 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H. I. S Lower IS52